2018735052

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{443}}^1\times {\mathrm{947}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 4737785472

約数和(自身を除く): 2719050420

約数列:

[1, 2, 3, 4, 6, 12, 401, 443, 802, 886, 947, 1203, 1329, 1604, 1772, 1894, 2406, 2658, 2841, 3788, 4812, 5316, 5682, 11364, 177643, 355286, 379747, 419521, 532929, 710572, 759494, 839042, 1065858, 1139241, 1258563, 1518988, 1678084, 2131716, 2278482, 2517126, 4556964, 5034252, 168227921, 336455842, 504683763, 672911684, 1009367526, 2018735052]

約数ペア:

[(1, 2018735052), (2, 1009367526), (3, 672911684), (4, 504683763), (6, 336455842), (12, 168227921), (401, 5034252), (443, 4556964), (802, 2517126), (886, 2278482), (947, 2131716), (1203, 1678084), (1329, 1518988), (1604, 1258563), (1772, 1139241), (1894, 1065858), (2406, 839042), (2658, 759494), (2841, 710572), (3788, 532929), (4812, 419521), (5316, 379747), (5682, 355286), (11364, 177643)]